Fix issues for budget release (#5)

* Fix display name of the budget expense item
* Correct budget expense computation in an update of an expense.

Author: gjong

domain/src/main/java/com/jongsoft/finance/domain/core/EntityRef.java

@@ -21,6 +21,11 @@ public record NamedEntity(long id, String name) implements AggregateBase {
         public Long getId() {
             return id;
         }
+
+        @Override
+        public String toString() {
+            return name;
+        }
     }
 
 }

domain/src/main/java/com/jongsoft/finance/domain/user/Budget.java

@@ -58,7 +58,7 @@ public Expense(long id, String name, double amount) {
 
         @BusinessMethod
         public void updateExpense(double expectedExpense) {
-            if (computeExpenses() + expectedExpense > expectedIncome) {
+            if ((computeExpenses() - computeBudget() + expectedExpense) > expectedIncome) {
                 throw StatusException.badRequest(
                         "Expected expenses exceeds the expected income.",
                         "validation.budget.expense.exceeds.income");

fintrack-api/build.gradle.kts

@@ -35,9 +35,6 @@ dependencies {
     // Contains the health checker
     implementation(mn.micronaut.management)
 
-    // needed for application.yml
-    runtimeOnly(mn.snakeyaml)
-
     // Investigate if this can be swapped for micronaut serde
     implementation(mn.micronaut.jackson.databind)
     implementation(mn.micronaut.serde.jackson)
@@ -48,6 +45,9 @@ dependencies {
     implementation(project(":rule-engine"))
     implementation(project(":bpmn-process"))
 
+    // needed for application.yml
+    runtimeOnly(mn.snakeyaml)
+
     testImplementation(mn.micronaut.test.rest.assured)
     testImplementation(mn.micronaut.test.junit5)
     testImplementation(libs.bundles.junit)